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N-(4-ethoxyphenyl)-5-methoxy-2-nitroaniline is an organic compound with the chemical formula C15H16N2O4. It is a derivative of aniline, featuring a nitro group at the 2-position, a methoxy group at the 5-position, and an ethoxyphenyl group attached to the nitrogen atom. N-(4-ethoxyphenyl)-5-methoxy-2-nitroaniline is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is primarily used in the synthesis of dyes and pigments, as well as in the pharmaceutical industry for the production of certain drugs. Due to its chemical structure, it may exhibit potential mutagenicity and should be handled with care, following proper safety protocols.

4793-91-3

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4793-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4793-91-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,9 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4793-91:
(6*4)+(5*7)+(4*9)+(3*3)+(2*9)+(1*1)=123
123 % 10 = 3
So 4793-91-3 is a valid CAS Registry Number.

4793-91-3Downstream Products

4793-91-3Relevant academic research and scientific papers

Simple synthesis of N-aryl-2-nitrosoanilines in the reaction of nitroarenes with aniline anion derivatives

Wrobel, Zbigniew,Kwast, Andrzej

experimental part, p. 3865 - 3872 (2010/12/25)

Anions generated from primary arylamines react with substituted nitrobenzenes to form H-adducts, which, under basic reaction conditions, undergo transformation to N-aryl-2-nitroso?amines. Competitive substitution of reactive halogens in the nit

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